cant see 1 & 5 ...will answer the rest .. 2. => 2/5*35 => to multiply fractions we multiply the numerators ( top numbers ) with each other and the denominators (bottom numbers ) also the same way ... =>here we have 2/5 and 35 ...35 has a denominator which is 1 ... => so 2/5*35/1 = 70/5 => 14 ..